Postal Codes

29223 ZIP Code

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ZIP code 29223 covers Columbia, South Carolina, with a population of about 52,835 and a median household income of $56,300.

Population
52,8352,087 per square mile
Median age
37.21.5 points below the US average
Median household income
$56,30016% below the South Carolina median
Poverty rate
18%5.6 points above the US average
Typical home value
$222,920up 31% in five years
Median rent
$1,2171.1× the South Carolina median
Degree or higher
36.1%1.1 points above the US average
Homeownership
57.9%7.1 points below the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
1,069

Where 29223 is

Columbia, South Carolina — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population52,835
Median age37.2
Family households58.8%
Born outside the US9.8%
Speaks a language other than English at home13.8%
White (non-Hispanic)23.5%
Black (non-Hispanic)57%
Asian (non-Hispanic)4.5%
Hispanic or Latino11.4%
Veterans10.6%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$56,300
Income per person$35,271
Poverty rate18%
Households on SNAP or cash assistance10.9%

Household income distribution

Under $10k7.5%
$10–15k4.2%
$15–20k3.3%
$20–25k4.1%
$25–30k6.0%
$30–35k5.2%
$35–40k4.8%
$40–45k4.7%
$45–50k4.2%
$50–60k7.4%
$60–75k9.9%
$75–100k11.7%
$100–125k8.7%
$125–150k4.2%
$150–200k7.2%
$200k or more6.7%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed24,270
Mean adjusted gross income$61,911
Returns declaring $200,000 or more4.1%
Returns, under $25k33.4%
Returns, $25k–$50k30.7%
Returns, $50k–$75k14.5%
Returns, $75k–$100k7.4%
Returns, $100k–$200k9.8%
Returns, $200k or more4.1%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$183,800
Median gross rent$1,217
Rent as a share of household income34.5%
Owner-occupied57.9%
Vacant homes6.7%
Median year built1989

What the homes are

Detached house63.2%
Attached house3.5%
2 to 4 units6%
5 to 19 units16.5%
20 or more units6.3%
Mobile home3.7%
Boat, RV or van0.7%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$222,920as of 2026-07
Typical home value, 1 yearup 1%
Typical home value, 5 yearsup 31%
Typical home value, 10 yearsup 89.8%
Typical asking rent$1,481as of 2026-07
Typical asking rent, 1 yearup 2.6%
Typical asking rent, 5 yearsup 29.8%
Typical asking rent, 10 yearsup 66.5%
Typical home value since 2000
200220142026$222,920$110,969

$113,359 in 2002 to $222,920 in 2026.

Typical asking rent
201520202026$1,481$864

$864 in 2015 to $1,481 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate5.6%
Bachelor's degree or higher36.1%
High school diploma or higher89.9%
Works from home9.5%
Drives to work alone78.6%
Takes public transport0.7%
Commutes 45 minutes or more10%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity36.8% 3.4 pts above the national average of 33.4%
Diagnosed diabetes15.8% 3.8 pts above the national average of 12%
Currently smokes12.3% 0.9 pts below the national average of 13.2%
High blood pressure41% 6.9 pts above the national average of 34.1%
Fair or poor general health22.2% 1.9 pts above the national average of 20.3%
No health insurance (18–64)13.1% 1.8 pts above the national average of 11.3%
Depression21% 0.9 pts below the national average of 21.9%
No leisure-time physical activity25.1% same as the national average of 25.4%
Arthritis29% 3.9 pts above the national average of 25.1%
Binge drinking14.1% 1.9 pts below the national average of 16%
Taking blood pressure medication79.3% 4.6 pts above the national average of 74.7%
Cancer (non-skin)7.1% 0.6 pts below the national average of 7.7%
Current asthma10.1% same as the national average of 10.4%
Coronary heart disease6.5% same as the national average of 6.2%
Routine check-up in past year82.5% 5.8 pts above the national average of 76.7%
Cholesterol screening87.8% 1.9 pts above the national average of 85.9%
Cognitive disability14.5% same as the national average of 14.8%
Colorectal screening73.2% 8.9 pts above the national average of 64.3%
COPD6.8% same as the national average of 6.6%
Visited a dentist61.5% same as the national average of 61.3%
Any disability32.5% 1.8 pts above the national average of 30.7%
Lacks emotional support26.5% 1.7 pts above the national average of 24.8%
Food insecurity21.3% 4.2 pts above the national average of 17.1%
Received food stamps14.9% 0.6 pts above the national average of 14.3%
Hearing disability6.1% 0.6 pts below the national average of 6.7%
High cholesterol37.2% 1 pts above the national average of 36.2%
Housing insecurity18.2% 4.4 pts above the national average of 13.8%
Independent living disability9.5% 1.1 pts above the national average of 8.4%
Lacks transport10.9% 1.7 pts above the national average of 9.2%
Loneliness34.4% same as the national average of 34.4%
Mammography use79% 3.1 pts above the national average of 75.9%
Poor mental health (14+ days)16% 0.8 pts below the national average of 16.8%
Mobility disability17% 3 pts above the national average of 14%
Poor physical health (14+ days)14.1% 0.6 pts above the national average of 13.5%
Self-care disability5.1% 1.1 pts above the national average of 4%
Utility shut-off threat12.4% 3.6 pts above the national average of 8.8%
Sleeps under 7 hours42.6% 6.2 pts above the national average of 36.4%
Stroke4.3% 0.9 pts above the national average of 3.4%
All natural teeth lost14.3% 1.3 pts above the national average of 13%
Vision disability6.8% 1.2 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments1,069
People employed13,153
Annual payroll$525,435,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 49.9% of US census tracts
FEMA ratingVery Low to Relatively Moderate across the 16 census tracts this ZIP code covers
Expected annual loss50.3 out of 100
Community resilience53.3 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Ice storm88.6Relatively High at its worst in this ZIP code
Hurricane84.3Relatively High at its worst in this ZIP code
Lightning77.2Relatively High at its worst in this ZIP code
Landslide76.5Relatively Low at its worst in this ZIP code
Earthquake72.6Relatively Moderate at its worst in this ZIP code
Strong wind72.2Relatively High at its worst in this ZIP code
Heat wave69.1Relatively Moderate at its worst in this ZIP code
Hail68.7Relatively Moderate at its worst in this ZIP code
Tornado68.4Relatively High at its worst in this ZIP code
Winter weather59.2Relatively Moderate at its worst in this ZIP code
Wildfire58.7Relatively Low at its worst in this ZIP code
River flooding52.3Relatively High at its worst in this ZIP code
Cold wave48.7Relatively Moderate at its worst in this ZIP code
Drought12.4Very Low at its worst in this ZIP code
Compared with South Carolina and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPSouth CarolinaUnited States
Median household income$56,300$66,818$78,538
Income per person$35,271$37,993$43,289
Poverty rate18%14.2%12.4%
Median home value$183,800$236,700$303,400
Median gross rent$1,217$1,126$1,348
Homeownership57.9%71.4%65%
Bachelor's degree or higher36.1%31.5%35%
Unemployment rate5.6%5%5.2%
Works from home9.5%10%13.5%
Born outside the US9.8%5.6%13.9%
Median age37.240.138.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationSANDHILL RSCH - ELGIN, SC US6.7 km away
Rain in a year46 in
Snow in a year0 in

Average high and low by month

January56.3°F / 33.3°F3.7 in rain, 0.4 in snow
February60°F / 36.1°F3.62 in rain
March67.2°F / 42.2°F3.76 in rain
April76°F / 50.6°F3.21 in rain
May83.2°F / 59.4°F3.19 in rain
June88.9°F / 67.4°F4.43 in rain
July92.5°F / 70.7°F4.67 in rain
August90.5°F / 69.5°F4.74 in rain
September85.4°F / 63.6°F4.64 in rain
October76.2°F / 52.5°F3.24 in rain
November66.1°F / 42.3°F3.03 in rain
December58.9°F / 36.5°F4.11 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket30% of this ZIP code's area
Far from a supermarket100% of this ZIP code's area
No vehicle and far from a supermarket19% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

Richland School District 299.3% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability71more vulnerable than 71% of US census tracts
Socioeconomic status67more vulnerable than 67% of US census tracts
Household characteristics75more vulnerable than 75% of US census tracts
Racial and ethnic minority status81more vulnerable than 81% of US census tracts
Housing type and transport51more vulnerable than 51% of US census tracts
Walkability9.1 out of 20Below average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

29147 State Park, SC4.6 km away
29229 Columbia, SC6.5 km away
29206 Columbia, SC7.5 km away
29207 Columbia, SC7.6 km away
29215 Columbia, SC10.1 km away
29219 Columbia, SC10.1 km away
29221 Columbia, SC10.1 km away
29222 Columbia, SC10.1 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Richland County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area25.31 sq mi
Water area0.6 sq mi
Population density2,087 people per sq mi
Latitude, longitude34.0853, -80.9167

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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